TY - BOOK AU - Transportation Research Board AU - National Academies of Sciences, Engineering, and Medicine TI - Acceptance Tests for Surface Characteristics of Steel Strands in Prestressed Concrete DO - 10.17226/14206 PY - 2008 UR - https://nap.nationalacademies.org/catalog/14206/acceptance-tests-for-surface-characteristics-of-steel-strands-in-prestressed-concrete PB - The National Academies Press CY - Washington, DC LA - English KW - Transportation and Infrastructure AB - TRB's National Cooperative Highway Research Program (NCHRP) Report 621: Acceptance Tests for Surface Characteristics of Steel Strands in Prestressed Concrete explores tests to identify and measure residues on the surface of steel pre-stressing strands and to establish thresholds for residue types found to affect the strength of the strand's bond to concrete. ER -